Fuse Carrier - Hispec - 54144-04
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Product Information
Full details
This guide is for electricians and homeowners needing a reliable single pole & neutral house cut-out. The Hispec 54144-04 offers robust protection and compliance with BS7657 standards, handling up to 100 amps and accommodating various low voltage cables. A potential caveat is its fixed dimensions, requiring pre-planning for installation space.
All features
| Model Part Number | 54144-04 |
|---|---|
| Brand | Hispec |
Extended Product Information
FAQs
What is the purpose of a fuse carrier?
A fuse carrier is a component that holds a fuse, which is a safety device designed to protect electrical circuits from overcurrents or short circuits by melting and breaking the circuit.
What does 'single pole & neutral' mean?
This means the fuse carrier interrupts only one live conductor (the 'pole') and also includes a connection for the neutral conductor. It is typically used in single-phase electrical systems.
Can I use any type of fuse with this carrier?
No, you must use a fuse that is specifically designed for this type of carrier and has the correct amperage rating for the circuit it is protecting, and that meets relevant standards.
What is the maximum cable size this carrier can accept?
It can accept low voltage cables up to 35 square millimeters (sqmm) in size, suitable for both stranded copper and solid aluminum conductors.
Is this product suitable for industrial three-phase power?
No, this is a single pole and neutral fuse carrier, designed for single-phase applications. Three-phase systems require different configurations.
Does the fuse come included with the carrier?
No, the fuse itself is not included with the Hispec 54144-04 fuse carrier and must be purchased separately.
What are the dimensions of the fuse carrier?
The dimensions are approximately 188mm long, 108mm wide, and 96mm deep.
Troubleshooting
Fuse carrier does not engage or hold fuse.
Ensure the correct type and size of fuse is being used. Check for any obstructions or damage to the fuse slot and the fuse itself.
Loose connection at cable terminals.
With the power isolated, re-open the terminal covers and ensure the cable is correctly seated and the screws are fully tightened to the appropriate torque for the cable size.
Overheating at terminals.
Isolate power immediately. Check that the cable size is within the specified range (up to 35sqmm) and that the terminals are clean and tight. Ensure the fuse rating is correct for the connected load.
Pros and Cons
Pros
- Meets crucial safety standards (BS7657).
- High amperage rating (100A) for diverse applications.
- Flexible with different cable types and sizes (up to 35sqmm).
- Durable construction from the reputable Henley Series 6.
- Compact size for easier integration.
Cons
- Single pole and neutral configuration limits use in multi-phase systems.
- Fixed dimensions require careful space planning.
- Requires appropriate fuse carrier for operation (not included).
Setup, Compatibility & Care
Setup:
- Ensure the main power supply is completely disconnected before installation.
- Mount the fuse carrier securely within a suitable enclosure, ensuring adequate clearance.
- Connect the incoming and outgoing low voltage cables (up to 35sqmm stranded copper or solid aluminum) to the appropriate terminals, tightening securely.
- Insert the correct rating of fuse (not supplied) into the fuse carrier.
- Close and secure the enclosure.
Compatibility:
- Compliant with BS7657 standards.
- Rated up to 100 amps.
- Suitable for low voltage cables up to 35sqmm (stranded copper or solid aluminium).
- Designed as part of the Henley Series 6 range.
Care:
- This is a passive component and requires no active maintenance.
- Periodically inspect the enclosure and connections (with power isolated) for any signs of damage or loose connections.
- Keep the area around the fuse carrier clean and free from dust and debris.